id:A001853 - OEIS Search Results

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Total height of trees with n nodes.
(Formerly M2743 N1102)

+0
1

0, 1, 3, 8, 22, 58, 158, 425, 1161, 3175, 8751, 24192, 67239 (list; graph; listen)

	OFFSET	`1,3`
	REFERENCES	`N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).` `N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).` `J. Riordan, Enumeration of trees by height and diameter, IBM J. Res. Dev. 4 (1960), 473-478.`
	LINKS	`Index entries for sequences related to trees`
	CROSSREFS	`Sequence in context: A020962 A027243 A110239 this_sequence A003227 A077848 A055887` `Adjacent sequences: A001850 A001851 A001852 this_sequence A001854 A001855 A001856`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.